Switching a utility's fleet to electric drive: A guide to reducing TCO by 30%
Rising diesel prices and stricter CO2 regulations are putting pressure on the fleets of energy providers. Retrofitting the existing fleet to electric drive not only protects the budget but also secures the future of your specialized vehicles. Discover how you can reduce total operating costs (TCO) by over 30%.
The topic briefly and concisely
Converting existing transporter fleets to electric drive reduces total operating costs (TCO) by over 30% due to lower energy and maintenance costs.
Through the HEERO D2E conversion, expensive special constructions (value up to €50,000) are preserved, which promotes the circular economy approach and conserves capital.
With a proven WLTP range of up to 425 km, converted Sprinters meet the daily demands of energy suppliers and service technicians.
For energy suppliers, a reliable van fleet is essential, but the pressure to decarbonize is constantly growing. EU Regulation 2019/631 will significantly tighten CO2 limit values from 2025 onwards, making the operation of diesel fleets increasingly uneconomical. At the same time, the vehicles are often equipped with expensive, indispensable special bodies for daily service use. HEERO offers a pragmatic solution: We electrify your proven Mercedes-Benz Sprinter while preserving your valuable bodies. This approach, based on the principle of the circular economy, enables a fast, economical, and sustainable modernization of your fleet.
Economic and regulatory pressure: The dual challenge for fleet operators
Energy suppliers face the challenge of making their fleets future-proof while operating costs skyrocket. The CO2 tax and volatile diesel prices are driving mileage costs upward. At the same time, the EU is drastically tightening CO2 fleet limits for light commercial vehicles starting in 2025, requiring a 15% reduction compared to the 2021 reference year. This makes the continued operation of a pure diesel fleet an expensive risk. Many companies underestimate that penalties for non-compliance will significantly burden the TCO. Purchasing new electric vans is often associated with long delivery times and the loss of expensive specialized bodies optimized over years, whose lifespan often exceeds 15 years. Protecting these investments while decarbonizing the fleet is the central task. The transition must therefore be not only ecological, but above all economically intelligent.
Circular economy as a solution: preserving value through D2E retrofitting
Instead of prematurely disposing of proven vehicles with valuable bodies, the conversion offers a resource-saving alternative. This process is in line with the principles of the circular economy by maximizing the lifespan of existing assets. During the conversion, the entire combustion drivetrain is replaced by a powerful electric drive, while the chassis and the body are preserved. This significantly reduces the manufacturing effort required for a new vehicle and the associated CO2 emissions. The biggest advantage lies in preserving the investment in specialized bodies, which often amount to up to €50,000 per vehicle. The conversion of a Sprinter takes HEERO only about 10 working days. Here are the key advantages of this approach:
Preservation of expensive and proven specialized and shelving installations.
Avoidance of long delivery times for new vehicles.
Reduction of the CO2 footprint by continuing to use the vehicle.
No retraining of employees on a new vehicle model necessary.
Increase in payload due to the elimination of heavy diesel components.
This approach not only protects the environment, but also your budget and your operational processes, as can be read under Nachhaltigkeitsziele im Fuhrpark. But how powerful is a converted vehicle in the demanding daily routine of an energy supplier?
Performance and range: Practicality for daily use
Concerns regarding the practicality of electric vans are widespread, but with HEERO they are unfounded. Our converted Sprinters offer a performance that is in no way inferior to the diesel originals. With an output of up to 180 kW (245 hp) and instantly available torque, even fully loaded operations in demanding terrain are no problem. The decisive metric is the range: our vehicles achieve a WLTP range of up to 425 km. With this, we cover over 95% of all daily driving profiles of service technicians in the field. The battery packs are modular and can be configured according to the requirement profile in order to optimize the ratio of range and payload. Compared to many new electric vans, whose range is often under 300 km, we offer superior planning security. Learn more about the conversion of service vehicles for technicians. Next, we will look at the decisive cost advantages.
TCO analysis: How retrofitting reduces total operating costs by over 30%
The decision for electrification is a strategic investment that must pay off. A detailed analysis of the total cost of ownership (TCO) shows the enormous savings potential of the conversion. While the initial costs are incurred for the conversion, ongoing expenses drop drastically. Studies show that the operating costs of electric trucks can be up to 60% lower than those of their diesel counterparts. In particular, maintenance costs are reduced by up to 90%, as maintenance-intensive components such as the exhaust, transmission, and oil changes are eliminated. The energy costs per 100 km for an electric van are approximately €6-8, compared to €15-20 for a diesel vehicle. Thus, the investment in the conversion often amortizes within 4 to 5 years. Here is an exemplary procedure for calculating your savings:
Determine your current annual costs for diesel, maintenance, insurance, and taxes per vehicle.
Compare these with the projected costs for electricity (based on your annual mileage), reduced maintenance, and lower taxes.
Take into account government subsidies, which could cover up to 80% of the additional costs until 2024.
Calculate the avoided costs by retaining your specialized bodies.
A detailed analysis of the total costs shows how quickly the break-even point is reached. However, converting the vehicle is only part of the solution.
Holistic electrification: charging infrastructure and funding at a glance
A successful fleet transition requires a well-thought-out charging infrastructure at the depot. HEERO supports you in the planning and implementation of tailored charging solutions that are aligned with your operational processes. This includes the analysis of the grid connection capacity and the implementation of intelligent load management to avoid costly peak loads. Another decisive factor was the utilization of subsidies. Until 2024, the federal program "Climate-friendly commercial vehicles and infrastructure" (KsNI) subsidized the acquisition of electric commercial vehicles and the establishment of charging infrastructure with up to 80% of the additional investment expenses. We actively support you in the application process to secure the maximum funding amount for your project. Through the combination of conversion, intelligent charging infrastructure, and the subsidies at the time, the electrification of your fleet became a highly profitable project. This not only allows you to bypass long delivery times, but also creates a sustainable and economic foundation for the future. Convince yourself of the practical suitability.
Conclusion: Your advantage with HEERO – Partnership for a future-proof fleet
Converting your transporter fleet to a sustainable electric drive is not a cost factor, but a strategic investment in the future viability of your company. With the HEERO conversion, you benefit from a solution that intelligently combines economy and ecology. You reduce your operating costs by over 30%, meet upcoming CO2 regulations, and protect your valuable investments in specialized bodies. Our converted Sprinters offer the range and performance you need for demanding operations as an energy provider. HEERO is more than just a converter; we are your partner for holistic electrification. Experience the future of commercial vehicle fleets. Request your personal consultation now or book an everyday test at no cost.
More useful links
Nationale Leitstelle Ladeinfrastruktur offers comprehensive information on commercial vehicles and charging infrastructure.
The Bundesministerium für Verkehr provides information on climate protection in transport and alternative drivetrains for commercial vehicles.
The Verband der Automobilindustrie (VDA) provides information on the E-Auto-Zentrum Deutschland.
Strategy& (PwC) publishes a press release on the breakthrough of electric trucks.
EnBW offers information on charging infrastructure for electric trucks.
The Haus der Technik (HDT) publishes an article about electromobility and the future of commercial vehicles.
